Japan, Sept. 16 -- NOHMI BOSAI LTD has got intellectual property rights for 'FOAM FIRE-EXTINGUISHING EQUIPMENT.' Other related details are as follows:
Application Number: JP,2023-089642
Category (FI): A62C35/02@B
Stage: PROBLEM TO BE SOLVED: To provide foam fire-extinguishing equipment capable of improving fire-extinguishing performance.SOLUTION: Foam fire-extinguishing equipment (100) comprises: a fire-extinguishing liquid storage container (10) for storing fire-extinguishing liquid (81); a pressurized gas container (20) connected to the fire-extinguishing liquid storage container (10) and storing pressurized gas for pressurizing the inside of the fire-extinguishing liquid storage container (10); a nozzle part (30) including air suction ports (33 and 34), connected to the fire-extinguishing liquid storage container (10), and when the inside of the fire-extinguishing liquid storage container (10) is pressurized by being filled with the pressurized gas, discharging foam generated by mixing fire-extinguishing liquid (81) pushed out by the pressurization, with gas supplied from the air suction ports (33 and 34); and a bypass pipe for supplying the air suction ports (33 and 34) with the pressurized gas stored in the pressurized gas container (20). The nozzle part (30) discharges the foam generated by using the pressurized gas supplied through the bypass pipe.SELECTED DRAWING: Figure 1 (Grant)
Filing Date: May 31, 2023
Publication Date: Dec. 12, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
